Turbocharger S2BS 170-0401 For CAT325B 3116 Engine Short Neck Excavator Turbo

Product Name: S2BS Turbocharger (Short Neck Version)

Main OEM Part Number: 170-0401

Fit Engine: CAT 3116 Diesel Engine

Compatible Equipment: CAT 325B Medium Hydraulic Excavator (Short Neck Variant)

1. CAT 325B hydraulic excavators, short neck turbo configuration
2. Construction machinery equipped with CAT 3116 power unit
3. Medium stationary industrial diesel generator sets

1. Twin split volute high-temperature cast iron turbine housing, special short neck design for direct matching CAT325B
2. Fixed geometry non-wastegate turbo structure, stable boost pressure output under continuous heavy excavation operation
3. Precision dynamically balanced rotor assembly, effectively reduce turbo lag and exhaust black smoke under full load
4. Oil lubricated heavy-duty bearing housing, reliable heat dissipation, low risk of oil leakage and carbon accumulation
5. Dual rectangular T4 exhaust flange, direct bolt-on installation without modifying exhaust manifold

Each turbocharger is pre-filled with anti-rust lubricant, air inlet/outlet sealed by plastic dust caps, wrapped with shockproof foam and packed into thick export cartons. Reinforced wooden cases are available for bulk orders. Tracking number will be provided once dispatched, support SF Express / YTO / ZTO / EMS delivery.

Import duties, consumption tax and customs clearance fees are not included in unit price and freight. Buyers shall bear all relevant customs charges in accordance with local import regulations.

Standard 6-month warranty for all turbochargers. Damage caused by improper installation, engine overload, insufficient lubrication or improper engine oil is not covered under warranty.

We supply a complete range of aftermarket engine spare parts covering Kubota, Cumm ins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vol vo, Deutz, Doosan, Daewoo, John Dee re, Scania, Hyundai, JCB and more. Our product lineup includes turbochargers, overhaul gasket kits, pistons, water pumps, oil pumps, fuel injectors, crankshafts and other wear parts for excavators, trucks, tractors and generators.

A: We supply parts for mainstream machinery engine brands including Kubota, Cummi ns, CAT, Yanmar, Isuzu, Komatsu, Mitsubishi, Vol vo, Deutz, Doosan, Scania, Hyundai, JCB.

A: Yes, all parts follow OEM dimensional standards, pass strict factory dynamic balance testing for direct bolt-on installation.

⚠️Important: This is short neck variant, please distinguish from long neck / short housing models, confirm the neck length of your original turbo before ordering.

A: Standard 6-month warranty. Damage from improper use or installation is excluded.

A: We support SF Express, YTO, ZTO and EMS with real-time tracking service.

A: Provide engine model, OEM part number or clear photos of old turbo for accurate matching.